Quicksilver and Scarlet Witch casting ideas for 'Avengers 2'

Berenice Marlohe

Best known for: "Skyfall"Why: Another French-born contender, the drop dead gorgeous Marlohe proved she had real acting chops in Sam Mendes' "Skyfall." Throw in her striking beauty and she may be one Scarlet Witch that could put a spell on any Avenger advisory.Why not: She held her own with Daniel Craig and Javier Bardem on the big screen, but the actors in "The Avengers" are something else. You have to be a tad concerned she'd fade a bit too much in the background.